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Gaming Keyboard

Overview

Description

As gaming and computing demands evolve, users increasingly seek high-performance, customizable peripherals like gaming keyboards - not just for competitive gaming but also for general productivity across desktops and laptops.

This gaming keyboard system delivers a scalable, energy-efficient, and compact design that supports both wired and wireless modes, offering flexibility for any use case. Built with a modular architecture and optimized for ultra-low power consumption, this system combines responsive performance with extended battery life and user-centric features like programmable RGB lighting and USB-C fast charging.

System Benefits:

  • Integrated functionality consolidates capabilities into multi-functional devices, reducing BOM and overall system cost while enhancing performance and customization.
  • Ultra-low power design extends usage time during wireless operation, making it ideal for gaming sessions or productivity workflows on the go.
  • Efficient power management provides stable operation and optimized charging efficiency while offering integrated protection for USB-C connectivity.
  • Buck-boost charger provides efficient power management and integrated protection for USB-C interfaces and connections.
  • Flexible power input supports a wide range of DC power sources, allowing the keyboard to charge and operate from either a USB-C port or an internal battery, enhancing portability and user convenience.

Comparison

Applications

Block Diagram

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Wired Gaming Keyboard

WS092-1: WEB Flash Flash Flash Connected signals arrow Control Wheel Control Wheel Control Wheel Key Scan Key Scan Key Scan Connected signals arrow.44 Bi-directional Bi-directional.48 Bi-directional.50 Bi-directional.52 Resistor - Fixed Diode LED Red Sheet.56 Sheet.57 Sheet.58 Sheet.59 Darlington.651 Sheet.61 Darlington.254 Sheet.63 Sheet.64 Line Diode LED Blue Sheet.69 Sheet.70 Sheet.71 Sheet.72 Darlington.651 Sheet.74 Darlington.254 Sheet.76 Sheet.77 Diode LED Green Sheet.79 Sheet.80 Sheet.81 Sheet.82 Darlington.651 Sheet.84 Darlington.254 Sheet.86 Sheet.87 Negative Power Rail Line.758 Line.759 Connector Line Connector 1.160 Connector 1.160.93 Resistor - Fixed.94 Line.95 Resistor - Fixed.96 Line.97 Resistor - Fixed.98 Line.99 Circle Circle.101 Connector Line.102 Connector Line.103 Connector Line.104 WS092-1 WS092-1 WS092-1 CC2 CC2 CC2 Laptop USB-C USB-C USB-C USB-C Sheet.277 Sheet.278 Sheet.279 Sheet.280 Sheet.281 Sheet.282 Sheet.283 Sheet.284 Sheet.285 Sheet.286 Sheet.287 Sheet.288 Sheet.289 Line Arrow Type-C Supply Type-C Supply Type-C Supply Line Arrow.19 Data Data Data Line Bi-directional Line Bi-directional.26 Line Bi-directional.29 Line Bi-directional.30 CC1 CC1 CC1 D+ D+ D+ D- D- D- Connector Arrow 5V 5V 5V Connector Arrow.37 3.3V 3.3V 3.3V Computer Computer Computer Line.126 GreenPAK GreenPAK GreenPAK Buck Regulator Buck Regulator Buck Regulator Sheet.310 MCU MCU MCU SPI SPI SPI GPIO GPIO GPIO GPIO GPIO GPIO I2C (SCI) I2C (SCI) I2C (SCI) USB-C.294 USB-C USB-C USB-FS USB-FS USB-FS
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Wireless Gaming Keyboard

WS092-2: WEB Laptop USB-C USB-C USB-C USB-C Sheet.4 Sheet.5 Sheet.6 Sheet.7 Sheet.8 Sheet.9 Sheet.10 Sheet.11 Sheet.12 Sheet.13 Sheet.14 Sheet.15 Sheet.16 Type-C Supply Type-C Supply Type-C Supply Data Data Data 5V 5V 5V Flash Flash Flash Control Wheel Control Wheel Control Wheel Key Scan Key Scan Key Scan Bi-directional Bi-directional.52 Computer Computer Computer Resistor - Fixed Diode LED Red Sheet.56 Sheet.57 Sheet.58 Sheet.59 Darlington.651 Sheet.61 Darlington.254 Sheet.63 Sheet.64 Line Diode LED Blue Sheet.69 Sheet.70 Sheet.71 Sheet.72 Darlington.651 Sheet.74 Darlington.254 Sheet.76 Sheet.77 Diode LED Green Sheet.79 Sheet.80 Sheet.81 Sheet.82 Darlington.651 Sheet.84 Darlington.254 Sheet.86 Sheet.87 Negative Power Rail Line.758 Line.759 Connector Line Connector 1.160 Connector 1.160.93 Resistor - Fixed.94 Line.95 Resistor - Fixed.96 Line.97 Resistor - Fixed.98 Line.99 Circle Circle.101 Connector Line.102 Connector Line.103 Connector Line.104 WS092-2 WS092-2 WS092-2 Battery 2-Cell Sheet.128 Sheet.129 Sheet.130 Sheet.131 Line 1pt.1552 Line 1pt.1608 Ground Sheet.135 Sheet.136 Circle.138 Circle.139 Connector Line.140 GreenPAK GreenPAK GreenPAK Connector Arrow.156 Connected signals arrow Connected signals arrow.158 3.3V 3.3V 3.3V USB Dongle USB Dongle USB Dongle USB Sheet.162 Sheet.163 Sheet.164 Sheet.165 Sheet.166 Sheet.167 Bluetooth Low Energy Module Bluetooth Low Energy Module Bluetooth Low Energy Module Line Bi-directional Dotted Line Arrow.187 USB Serial Bridge USB Serial Bridge USB Serial Bridge Bi-directional.190 Bi-directional.191 Line Dotted Arrow Line Dotted Arrow.193 Connected signals arrow.194 Connector Arrow.195 Connector Arrow.196 Connector Arrow Line.194 Sheet.200 Bluetooth Low Energy Module Bluetooth Low Energy Module Bluetooth Low Energy Module SPI (SCI) SPI (SCI) SPI (SCI) SPI (SCI) SPI (SCI) SPI (SCI) GPIO GPIO GPIO GPIO GPIO GPIO I2C (SCI) I2C (SCI) I2C (SCI) Antenna.175 Sheet.176 Sheet.177 Sheet.178 Sheet.179 Sheet.180 Connector Line.182 BLE PHY BLE PHY BLE PHY Buck-Boost Charger Buck-Boost Charger Buck-Boost Charger
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